Make stylistic improvements to the HTML fast parser to be more like the rest of the WebKit code base.
Pull request: https://github.com/WebKit/WebKit/pull/12728
*** Bug 255424 has been marked as a duplicate of this bug. ***
Committed 262966@main (b2ee03f33f98): <https://commits.webkit.org/262966@main> Reviewed commits have been landed. Closing PR #12728 and removing active labels.
<rdar://problem/108050590>